In this tutorial we are going to interface DS3231 RTC module with STM32 Blue Pill Board on LCD Display. We have seen many tutorials earlier for interfacing RTC DS1307 with Arduino , ESP32 boards, PIC microcontroller using Proteus Simulation tools. Related post: How to Control LED Brightness with PWM on STM32 BluePill? STM32 Blue Pill vs. Other STM32 Boards:
